Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-09 16:04:16 UTC Live · 38s ago

Usable, but not ideal
current heuristic
Conditions are okay, just outside the comfy band.
Not alarming, just not peak greenhouse smugness.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 47
Hot hours (30°C+): 8
Danger hours (35°C+): 0
Much better than sample counts, because “one brief spike” and “all afternoon roasting” are not the same thing.
🥶 Cold exposure
last 30 days
Cold hours (≤5°C): 13
Cold days (≤5°C low): 4
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
17.75 °C
Today high / low
33.4° / 9.6°
Avg: 17.5°
30-day high / low
33.4° / 1.4°
Avg: 14.5°
Comfortable hours
128 h
20–28°C band over last 30 days

Temperature trend

Last 60 days · hourly averages
🩺 Data health
last 24h
Samples: 1440
Missing (est): 0
Last seen: 39s ago
Biggest gap: 1m
RSSI now: -73 dBm
Battery now: — V

Hourly highs / lows / average

Last 60 days
Useful takeaways
• Average temp over last 30 days: 14.5°C
• Days in the comfy band: 1
• Warm hours (25°C+): 47
• Hot hours (30°C+): 8
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 13
Best / worst days
• Hottest day: 2026-05-09 (33.4°C high)
• Coldest day: 2026-04-14 (1.4°C low)
• Hot days (30°C+ high): 9
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 4
Humidity now
35.5 %
Pressure now
1,011.7 hPa
Light now
53,990 lux

Recent samples

Page 213 of 937 · 50 per page · 46833 total
Time (UTC) Temp °C RSSI
2026-04-29 12:38:54 25.69 -87
2026-04-29 12:37:58 25.94 -86
2026-04-29 12:36:49 26.19 -92
2026-04-29 12:35:42 26.25 -88
2026-04-29 12:34:33 26.12 -88
2026-04-29 12:33:54 25.94 -91
2026-04-29 12:32:42 25.94 -91
2026-04-29 12:31:41 25.94 -89
2026-04-29 12:30:36 26.06 -88
2026-04-29 12:30:00 25.94 -92
2026-04-29 12:28:43 25.81 -89
2026-04-29 12:27:47 25.62 -90
2026-04-29 12:26:38 25.50 -88
2026-04-29 12:25:36 25.50 -92
2026-04-29 12:24:38 25.50 -91
2026-04-29 12:23:40 25.56 -89
2026-04-29 12:22:49 25.50 -88
2026-04-29 12:21:37 25.50 -89
2026-04-29 12:20:43 25.62 -89
2026-04-29 12:19:34 25.69 -88
2026-04-29 12:18:35 25.81 -91
2026-04-29 12:17:37 26.06 -91
2026-04-29 12:17:05 26.44 -91
2026-04-29 12:15:42 26.75 -88
2026-04-29 12:14:55 27.06 -90
2026-04-29 12:13:44 27.31 -88
2026-04-29 12:12:37 27.31 -90
2026-04-29 12:12:02 27.31 -91
2026-04-29 12:10:40 27.37 -91
2026-04-29 12:09:35 27.69 -93
2026-04-29 12:08:57 28.00 -90
2026-04-29 12:07:40 28.12 -89
2026-04-29 12:06:45 28.25 -93
2026-04-29 12:05:37 28.06 -89
2026-04-29 12:04:41 27.94 -89
2026-04-29 12:03:35 27.81 -93
2026-04-29 12:02:35 27.69 -89
2026-04-29 12:01:34 27.69 -93
2026-04-29 12:00:40 27.69 -89
2026-04-29 11:59:53 27.75 -88
2026-04-29 11:58:40 27.87 -90
2026-04-29 11:57:34 27.75 -89
2026-04-29 11:56:46 27.87 -87
2026-04-29 11:56:36 27.75 -90
2026-04-29 11:54:25 27.56 -90
2026-04-29 11:53:37 27.50 -89
2026-04-29 11:52:30 27.44 -89
2026-04-29 11:51:30 27.37 -88
2026-04-29 11:50:27 27.19 -89
2026-04-29 11:49:28 27.13 -90